Add unit-tests for triggered_by key in ews config. Make it extremely difficult to make a mistake in triggered_by key in config.json
Created attachment 408730 [details] Patch
Committed r267052: <https://trac.webkit.org/changeset/267052> All reviewed patches have been landed. Closing bug and clearing flags on attachment 408730 [details].
<rdar://problem/68883251>